If that does not help, please try going to the System Preferences of the macOS, then Security and Privacy and add Photoshop to Accessibility under the Privacy tab. Also, grant permissions to Photoshop 2020 under the Files and Folders section.

If that does not help, please try going to the System Preferences of the macOS, then Security and Privacy and add Photoshop to Accessibility under the Privacy tab. Also, grant permissions to Photoshop 2020 under the Files and Folders section.

If that does not help, please try going to the System Preferences of the macOS, then Security and Privacy and add Photoshop to Accessibility under the Privacy tab. Also, grant permissions to Photoshop 2020 under the Files and Folders section.